word='One is always on a strange road, watching strange scenery and listening to strange music.\
 Then one day, you will find that the things you try hard to forget are already gone. '
# word=word.replace(',','').replace('.','')
word=word.split()
print(word)
setword=set(word)
for i in setword:
    count=word.count(i)
    print(i,'出现次数: ',count)

